MAXIM PDX-SD 300BLK 5.5″ 20RD SBR OD
- Caliber/Gauge .300 AAC Blackout
- Capacity 20
- Barrel Length 5.5"
- Action Semi-Auto
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Try FDC free today Already a member? Sign inATF restrictions apply. Expect extra lead time due to ATF eForm 3 processing. Understand this before you purchase.
Ships to your FFL/SOT dealer once the eForm 3 is approved.
Details
The PDX-SD is the latest addition to Maxim’s SDX suppressor-tuned firearm lineup, engineered to dominate the short firearm market. They have designed a shorter, larger-diameter M-Kore equipped DSX suppressor specifically for the PDX, delivering an ultra-compact platform that shoots full-powered cartridges while remaining hearing safe. This PDX-specific suppressor features no barrel length restrictions, is built from military-grade materials, and is purposefully designed for each caliber. Integrated carbon cutters make cleaning easy, and the suppressor is fully user-serviceable, disassembling quickly with common tools. The PDX-SD enhances firearm reliability and service life by reducing gas blowback and minimizing cyclic rate increases, outperforming traditional suppressor designs.
Specifications
| UPC | 680017491017 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | MXM-49101 |
| Action | Semi-Auto |
| Barrel Length | 5.5" |
| Caliber/Gauge | .300 AAC Blackout |
| Capacity | 20 |
| Model | PDX-SD |
| Product Type | SBR |
Shipping & FFL
Firearms are shipped only to a Federal Firearms Licensee. We must have a signed copy of the receiving dealer's license on file before shipment. Once the firearm arrives, you complete ATF Form 4473 and a NICS background check with that dealer. Transfer fees are set by, and paid to, the receiving dealer.
All firearm sales are final. Inspect the firearm at your dealer before completing the transfer — once it has transferred to you on a Form 4473 it cannot be returned to us. Defects are handled under the manufacturer's warranty.
